Another launch has been scheduled for early Sunday morning at approximately 1:52 a.m. EDT weather permitting.

A lingering disturbance off of the coast of the Southeast, which caused the delay Saturday morning, will continue to spread rain and clouds across eastern Florida through Saturday evening.

However, conditions are expected to improve as the disturbance pulls away from the coast, perhaps just in time for the launch.

"There is still a chance for a delay but it appears conditions will be more favorable this time around," said AccuWeather.com Meteorologist and Astronomy Blogger Mark Parquette.

Rain that falls in the evening will likely taper off through the early part of the night with clouds breaking up as well. This could provide opportunity for the rocket to get the green light for launch.

The Dragon spacecraft will pack more than 5,000 pounds of equipment, including an ISS-RapidScat instrument that will monitor ocean winds from the space station.